A couple of years ago this forum solved a problem which had me quite perplexed: reversed/mixed up water temps. It was the temp control module. I would never have figured that out!.
Now it is doing it again, so I have quickly ordered the module. I guess my only question...have you guys in the trade experienced a lot of failures involving the temperature control? How come they can't put out a part which will work right!!!!!!!
Model
WET3300SQ1